2 * at91sam9rl.dtsi - Device Tree Include file for AT91SAM9RL family SoC
4 * Copyright (C) 2014 Alexandre Belloni <alexandre.belloni@free-electrons.com>
6 * Licensed under GPLv2 or later.
9 #include "skeleton.dtsi"
10 #include <dt-bindings/pinctrl/at91.h>
11 #include <dt-bindings/clock/at91.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/pwm/pwm.h>
17 model = "Atmel AT91SAM9RL family SoC";
18 compatible = "atmel,at91sam9rl", "atmel,at91sam9";
19 interrupt-parent = <&aic>;
44 compatible = "arm,arm926ej-s";
50 reg = <0x20000000 0x04000000>;
54 slow_xtal: slow_xtal {
55 compatible = "fixed-clock";
57 clock-frequency = <0>;
60 main_xtal: main_xtal {
61 compatible = "fixed-clock";
63 clock-frequency = <0>;
66 adc_op_clk: adc_op_clk{
67 compatible = "fixed-clock";
69 clock-frequency = <1000000>;
74 compatible = "mmio-sram";
75 reg = <0x00300000 0x10000>;
79 compatible = "simple-bus";
85 compatible = "atmel,at91sam9rl-lcdc";
86 reg = <0x00500000 0x1000>;
87 interrupts = <23 IRQ_TYPE_LEVEL_HIGH 3>;
88 pinctrl-names = "default";
89 pinctrl-0 = <&pinctrl_fb>;
90 clocks = <&lcd_clk>, <&lcd_clk>;
91 clock-names = "hclk", "lcdc_clk";
96 compatible = "atmel,at91sam9rl-ebi";
100 atmel,matrix = <&matrix>;
101 reg = <0x10000000 0x80000000>;
102 ranges = <0x0 0x0 0x10000000 0x10000000
103 0x1 0x0 0x20000000 0x10000000
104 0x2 0x0 0x30000000 0x10000000
105 0x3 0x0 0x40000000 0x10000000
106 0x4 0x0 0x50000000 0x10000000
107 0x5 0x0 0x60000000 0x10000000>;
111 nand_controller: nand-controller {
112 compatible = "atmel,at91sam9g45-nand-controller";
113 #address-cells = <2>;
121 compatible = "simple-bus";
122 #address-cells = <1>;
126 tcb0: timer@fffa0000 {
127 compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
128 #address-cells = <1>;
130 reg = <0xfffa0000 0x100>;
131 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
132 <17 IRQ_TYPE_LEVEL_HIGH 0>,
133 <18 IRQ_TYPE_LEVEL_HIGH 0>;
134 clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
135 clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
139 compatible = "atmel,hsmci";
140 reg = <0xfffa4000 0x600>;
141 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
142 #address-cells = <1>;
144 pinctrl-names = "default";
145 clocks = <&mci0_clk>;
146 clock-names = "mci_clk";
151 compatible = "atmel,at91sam9260-i2c";
152 reg = <0xfffa8000 0x100>;
153 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
154 #address-cells = <1>;
156 clocks = <&twi0_clk>;
161 compatible = "atmel,at91sam9260-i2c";
162 reg = <0xfffac000 0x100>;
163 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
164 #address-cells = <1>;
169 usart0: serial@fffb0000 {
170 compatible = "atmel,at91sam9260-usart";
171 reg = <0xfffb0000 0x200>;
172 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
175 pinctrl-names = "default";
176 pinctrl-0 = <&pinctrl_usart0>;
177 clocks = <&usart0_clk>;
178 clock-names = "usart";
182 usart1: serial@fffb4000 {
183 compatible = "atmel,at91sam9260-usart";
184 reg = <0xfffb4000 0x200>;
185 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
188 pinctrl-names = "default";
189 pinctrl-0 = <&pinctrl_usart1>;
190 clocks = <&usart1_clk>;
191 clock-names = "usart";
195 usart2: serial@fffb8000 {
196 compatible = "atmel,at91sam9260-usart";
197 reg = <0xfffb8000 0x200>;
198 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
201 pinctrl-names = "default";
202 pinctrl-0 = <&pinctrl_usart2>;
203 clocks = <&usart2_clk>;
204 clock-names = "usart";
208 usart3: serial@fffbc000 {
209 compatible = "atmel,at91sam9260-usart";
210 reg = <0xfffbc000 0x200>;
211 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
214 pinctrl-names = "default";
215 pinctrl-0 = <&pinctrl_usart3>;
216 clocks = <&usart3_clk>;
217 clock-names = "usart";
222 compatible = "atmel,at91sam9rl-ssc";
223 reg = <0xfffc0000 0x4000>;
224 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
225 pinctrl-names = "default";
226 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
231 compatible = "atmel,at91sam9rl-ssc";
232 reg = <0xfffc4000 0x4000>;
233 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
234 pinctrl-names = "default";
235 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
240 compatible = "atmel,at91sam9rl-pwm";
241 reg = <0xfffc8000 0x300>;
242 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
245 clock-names = "pwm_clk";
250 #address-cells = <1>;
252 compatible = "atmel,at91rm9200-spi";
253 reg = <0xfffcc000 0x200>;
254 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
255 pinctrl-names = "default";
256 pinctrl-0 = <&pinctrl_spi0>;
257 clocks = <&spi0_clk>;
258 clock-names = "spi_clk";
263 #address-cells = <1>;
265 compatible = "atmel,at91sam9rl-adc";
266 reg = <0xfffd0000 0x100>;
267 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
268 clocks = <&adc_clk>, <&adc_op_clk>;
269 clock-names = "adc_clk", "adc_op_clk";
270 atmel,adc-use-external-triggers;
271 atmel,adc-channels-used = <0x3f>;
272 atmel,adc-vref = <3300>;
273 atmel,adc-startup-time = <40>;
274 atmel,adc-res = <8 10>;
275 atmel,adc-res-names = "lowres", "highres";
276 atmel,adc-use-res = "highres";
279 trigger-name = "timer-counter-0";
280 trigger-value = <0x1>;
283 trigger-name = "timer-counter-1";
284 trigger-value = <0x3>;
288 trigger-name = "timer-counter-2";
289 trigger-value = <0x5>;
293 trigger-name = "external";
294 trigger-value = <0x13>;
299 usb0: gadget@fffd4000 {
300 #address-cells = <1>;
302 compatible = "atmel,at91sam9rl-udc";
303 reg = <0x00600000 0x100000>,
305 interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
306 clocks = <&udphs_clk>, <&utmi>;
307 clock-names = "pclk", "hclk";
312 atmel,fifo-size = <64>;
313 atmel,nb-banks = <1>;
318 atmel,fifo-size = <1024>;
319 atmel,nb-banks = <2>;
326 atmel,fifo-size = <1024>;
327 atmel,nb-banks = <2>;
334 atmel,fifo-size = <1024>;
335 atmel,nb-banks = <3>;
341 atmel,fifo-size = <1024>;
342 atmel,nb-banks = <3>;
348 atmel,fifo-size = <1024>;
349 atmel,nb-banks = <3>;
356 atmel,fifo-size = <1024>;
357 atmel,nb-banks = <3>;
363 dma0: dma-controller@ffffe600 {
364 compatible = "atmel,at91sam9rl-dma";
365 reg = <0xffffe600 0x200>;
366 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
368 clocks = <&dma0_clk>;
369 clock-names = "dma_clk";
372 ramc0: ramc@ffffea00 {
373 compatible = "atmel,at91sam9260-sdramc";
374 reg = <0xffffea00 0x200>;
378 compatible = "atmel,at91sam9260-smc", "syscon";
379 reg = <0xffffec00 0x200>;
382 matrix: matrix@ffffee00 {
383 compatible = "atmel,at91sam9rl-matrix", "syscon";
384 reg = <0xffffee00 0x200>;
387 aic: interrupt-controller@fffff000 {
388 #interrupt-cells = <3>;
389 compatible = "atmel,at91rm9200-aic";
390 interrupt-controller;
391 reg = <0xfffff000 0x200>;
392 atmel,external-irqs = <31>;
395 dbgu: serial@fffff200 {
396 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
397 reg = <0xfffff200 0x200>;
398 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
399 pinctrl-names = "default";
400 pinctrl-0 = <&pinctrl_dbgu>;
402 clock-names = "usart";
407 #address-cells = <1>;
409 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
410 ranges = <0xfffff400 0xfffff400 0x800>;
414 <0xffffffff 0xe05c6738>, /* pioA */
415 <0xffffffff 0x0000c780>, /* pioB */
416 <0xffffffff 0xe3ffff0e>, /* pioC */
417 <0x003fffff 0x0001ff3c>; /* pioD */
419 /* shared pinctrl settings */
421 pinctrl_adc0_ts: adc0_ts-0 {
423 <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>,
424 <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>,
425 <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>,
426 <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
429 pinctrl_adc0_ad0: adc0_ad0-0 {
430 atmel,pins = <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
433 pinctrl_adc0_ad1: adc0_ad1-0 {
434 atmel,pins = <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
437 pinctrl_adc0_ad2: adc0_ad2-0 {
438 atmel,pins = <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>;
441 pinctrl_adc0_ad3: adc0_ad3-0 {
442 atmel,pins = <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
445 pinctrl_adc0_ad4: adc0_ad4-0 {
446 atmel,pins = <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
449 pinctrl_adc0_ad5: adc0_ad5-0 {
450 atmel,pins = <AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;
453 pinctrl_adc0_adtrg: adc0_adtrg-0 {
454 atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
459 pinctrl_dbgu: dbgu-0 {
461 <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
462 <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
467 pinctrl_ebi_addr_nand: ebi-addr-0 {
469 <AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>,
470 <AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
477 <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>,
478 <AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE>,
479 <AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE>,
480 <AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
481 <AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE>,
482 <AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
483 <AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
484 <AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>,
485 <AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE>,
486 <AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
487 <AT91_PIOC 15 AT91_PERIPH_B AT91_PINCTRL_NONE>,
488 <AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>,
489 <AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>,
490 <AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>,
491 <AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>,
492 <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>,
493 <AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>,
494 <AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>,
495 <AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>,
496 <AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>,
497 <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
502 pinctrl_i2c_gpio0: i2c_gpio0-0 {
504 <AT91_PIOA 23 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
505 <AT91_PIOA 24 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
510 pinctrl_i2c_gpio1: i2c_gpio1-0 {
512 <AT91_PIOD 10 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
513 <AT91_PIOD 11 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
518 pinctrl_mmc0_clk: mmc0_clk-0 {
520 <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
523 pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
525 <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
526 <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
529 pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
531 <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
532 <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
533 <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
538 pinctrl_nand_rb: nand-rb-0 {
540 <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
543 pinctrl_nand_cs: nand-cs-0 {
545 <AT91_PIOB 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
548 pinctrl_nand_oe_we: nand-oe-we-0 {
550 <AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE>,
551 <AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;
556 pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
557 atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
560 pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
561 atmel,pins = <AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
564 pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
565 atmel,pins = <AT91_PIOD 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
568 pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
569 atmel,pins = <AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
572 pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
573 atmel,pins = <AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
576 pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
577 atmel,pins = <AT91_PIOD 15 AT91_PERIPH_B AT91_PINCTRL_NONE>;
580 pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
581 atmel,pins = <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
584 pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
585 atmel,pins = <AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
588 pinctrl_pwm0_pwm2_2: pwm0_pwm2-2 {
589 atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
592 pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
593 atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
596 pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
597 atmel,pins = <AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
602 pinctrl_spi0: spi0-0 {
604 <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
605 <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
606 <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
611 pinctrl_ssc0_tx: ssc0_tx-0 {
613 <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>,
614 <AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE>,
615 <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
618 pinctrl_ssc0_rx: ssc0_rx-0 {
620 <AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
621 <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_NONE>,
622 <AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>;
627 pinctrl_ssc1_tx: ssc1_tx-0 {
629 <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
630 <AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>,
631 <AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
634 pinctrl_ssc1_rx: ssc1_rx-0 {
636 <AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE>,
637 <AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
638 <AT91_PIOA 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
643 pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
644 atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
647 pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
648 atmel,pins = <AT91_PIOC 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
651 pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
652 atmel,pins = <AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
655 pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
656 atmel,pins = <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
659 pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
660 atmel,pins = <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;
663 pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
664 atmel,pins = <AT91_PIOD 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;
667 pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
668 atmel,pins = <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
671 pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
672 atmel,pins = <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
675 pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
676 atmel,pins = <AT91_PIOD 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
681 pinctrl_usart0: usart0-0 {
683 <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
684 <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
687 pinctrl_usart0_rts: usart0_rts-0 {
689 <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
692 pinctrl_usart0_cts: usart0_cts-0 {
694 <AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
697 pinctrl_usart0_dtr_dsr: usart0_dtr_dsr-0 {
699 <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE>,
700 <AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
703 pinctrl_usart0_dcd: usart0_dcd-0 {
705 <AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE>;
708 pinctrl_usart0_ri: usart0_ri-0 {
710 <AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
713 pinctrl_usart0_sck: usart0_sck-0 {
715 <AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;
720 pinctrl_usart1: usart1-0 {
722 <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
723 <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
726 pinctrl_usart1_rts: usart1_rts-0 {
728 <AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
731 pinctrl_usart1_cts: usart1_cts-0 {
733 <AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
736 pinctrl_usart1_sck: usart1_sck-0 {
738 <AT91_PIOD 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
743 pinctrl_usart2: usart2-0 {
745 <AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
746 <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
749 pinctrl_usart2_rts: usart2_rts-0 {
751 <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
754 pinctrl_usart2_cts: usart2_cts-0 {
756 <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
759 pinctrl_usart2_sck: usart2_sck-0 {
761 <AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
766 pinctrl_usart3: usart3-0 {
768 <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
769 <AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
772 pinctrl_usart3_rts: usart3_rts-0 {
774 <AT91_PIOD 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
777 pinctrl_usart3_cts: usart3_cts-0 {
779 <AT91_PIOD 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
782 pinctrl_usart3_sck: usart3_sck-0 {
784 <AT91_PIOA 20 AT91_PERIPH_B AT91_PINCTRL_NONE>;
788 pioA: gpio@fffff400 {
789 compatible = "atmel,at91rm9200-gpio";
790 reg = <0xfffff400 0x200>;
791 interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
794 interrupt-controller;
795 #interrupt-cells = <2>;
796 clocks = <&pioA_clk>;
799 pioB: gpio@fffff600 {
800 compatible = "atmel,at91rm9200-gpio";
801 reg = <0xfffff600 0x200>;
802 interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
805 interrupt-controller;
806 #interrupt-cells = <2>;
807 clocks = <&pioB_clk>;
810 pioC: gpio@fffff800 {
811 compatible = "atmel,at91rm9200-gpio";
812 reg = <0xfffff800 0x200>;
813 interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
816 interrupt-controller;
817 #interrupt-cells = <2>;
818 clocks = <&pioC_clk>;
821 pioD: gpio@fffffa00 {
822 compatible = "atmel,at91rm9200-gpio";
823 reg = <0xfffffa00 0x200>;
824 interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
827 interrupt-controller;
828 #interrupt-cells = <2>;
829 clocks = <&pioD_clk>;
834 compatible = "atmel,at91sam9g45-pmc", "syscon";
835 reg = <0xfffffc00 0x100>;
836 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
837 interrupt-controller;
838 #address-cells = <1>;
840 #interrupt-cells = <1>;
843 compatible = "atmel,at91rm9200-clk-main";
845 interrupts-extended = <&pmc AT91_PMC_MOSCS>;
846 clocks = <&main_xtal>;
850 compatible = "atmel,at91rm9200-clk-pll";
852 interrupts-extended = <&pmc AT91_PMC_LOCKA>;
855 atmel,clk-input-range = <1000000 32000000>;
856 #atmel,pll-clk-output-range-cells = <3>;
857 atmel,pll-clk-output-ranges = <80000000 200000000 0>,
858 <190000000 240000000 2>;
862 compatible = "atmel,at91sam9x5-clk-utmi";
864 interrupt-parent = <&pmc>;
865 interrupts = <AT91_PMC_LOCKU>;
870 compatible = "atmel,at91rm9200-clk-master";
872 interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
873 clocks = <&clk32k>, <&main>, <&plla>, <&utmi>;
874 atmel,clk-output-range = <0 94000000>;
875 atmel,clk-divisors = <1 2 4 0>;
879 compatible = "atmel,at91rm9200-clk-programmable";
880 #address-cells = <1>;
882 interrupt-parent = <&pmc>;
883 clocks = <&clk32k>, <&main>, <&plla>, <&utmi>, <&mck>;
888 interrupts = <AT91_PMC_PCKRDY(0)>;
894 interrupts = <AT91_PMC_PCKRDY(1)>;
899 compatible = "atmel,at91rm9200-clk-system";
900 #address-cells = <1>;
918 compatible = "atmel,at91rm9200-clk-peripheral";
919 #address-cells = <1>;
943 usart0_clk: usart0_clk {
948 usart1_clk: usart1_clk {
953 usart2_clk: usart2_clk {
958 usart3_clk: usart3_clk {
1018 dma0_clk: dma0_clk {
1023 udphs_clk: udphs_clk {
1036 compatible = "atmel,at91sam9260-rstc";
1037 reg = <0xfffffd00 0x10>;
1042 compatible = "atmel,at91sam9260-shdwc";
1043 reg = <0xfffffd10 0x10>;
1047 pit: timer@fffffd30 {
1048 compatible = "atmel,at91sam9260-pit";
1049 reg = <0xfffffd30 0xf>;
1050 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1055 compatible = "atmel,at91sam9260-wdt";
1056 reg = <0xfffffd40 0x10>;
1057 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1059 status = "disabled";
1063 compatible = "atmel,at91sam9x5-sckc";
1064 reg = <0xfffffd50 0x4>;
1066 slow_osc: slow_osc {
1067 compatible = "atmel,at91sam9x5-clk-slow-osc";
1069 atmel,startup-time-usec = <1200000>;
1070 clocks = <&slow_xtal>;
1073 slow_rc_osc: slow_rc_osc {
1074 compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
1076 atmel,startup-time-usec = <75>;
1077 clock-frequency = <32768>;
1078 clock-accuracy = <50000000>;
1082 compatible = "atmel,at91sam9x5-clk-slow";
1084 clocks = <&slow_rc_osc &slow_osc>;
1089 compatible = "atmel,at91sam9260-rtt";
1090 reg = <0xfffffd20 0x10>;
1091 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1093 status = "disabled";
1096 gpbr: syscon@fffffd60 {
1097 compatible = "atmel,at91sam9260-gpbr", "syscon";
1098 reg = <0xfffffd60 0x10>;
1099 status = "disabled";
1103 compatible = "atmel,at91rm9200-rtc";
1104 reg = <0xfffffe00 0x40>;
1105 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1107 status = "disabled";
1114 compatible = "i2c-gpio";
1115 gpios = <&pioA 23 GPIO_ACTIVE_HIGH>, /* sda */
1116 <&pioA 24 GPIO_ACTIVE_HIGH>; /* scl */
1117 i2c-gpio,sda-open-drain;
1118 i2c-gpio,scl-open-drain;
1119 i2c-gpio,delay-us = <2>; /* ~100 kHz */
1120 #address-cells = <1>;
1122 pinctrl-names = "default";
1123 pinctrl-0 = <&pinctrl_i2c_gpio0>;
1124 status = "disabled";
1128 compatible = "i2c-gpio";
1129 gpios = <&pioD 10 GPIO_ACTIVE_HIGH>, /* sda */
1130 <&pioD 11 GPIO_ACTIVE_HIGH>; /* scl */
1131 i2c-gpio,sda-open-drain;
1132 i2c-gpio,scl-open-drain;
1133 i2c-gpio,delay-us = <2>; /* ~100 kHz */
1134 #address-cells = <1>;
1136 pinctrl-names = "default";
1137 pinctrl-0 = <&pinctrl_i2c_gpio1>;
1138 status = "disabled";